{"product_id":"builders-best-110812a-mini-louver-hood-4-inch-white","title":"Builders Best 110812a Mini Louver Hood 4 Inch White","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BUILDERS BEST 110812a is a mini louver hood designed for residential and light commercial ventilation duct terminations. It fits a 3 inch male collar and accommodates duct openings in the 3 inch to 4 inch diameter range. The hood is constructed from polypropylene molded plastic, offering resistance to moisture and UV exposure in exterior applications. A fixed 1\/4 inch x 1\/4 inch molded louver grid is built into the face of the hood, providing a barrier against pest intrusion without restricting normal exhaust airflow. Four mounting holes are integrated into the flange for secure wall attachment. This hood is installed by HVAC technicians, plumbers, and general contractors during dryer vent, bathroom exhaust, or range hood duct rough-in and termination work.\u003c\/p\u003e\n\u003cp\u003eThe 110812a is suited for exterior wall termination of small-diameter exhaust duct systems in residential construction and renovation projects. It is commonly used to terminate dryer exhaust vents, bathroom fan ducts, and similar low-pressure ventilation runs where a 3 inch male collar connection is required. The white finish blends with standard exterior surfaces. The molded fixed louver design requires no moving parts, reducing maintenance over the life of the installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3 inch male collar fits standard 3 inch to 4 inch duct diameter applications\u003c\/li\u003e\n  \u003cli\u003e1\/4 inch x 1\/4 inch fixed molded louver grid provides pest protection\u003c\/li\u003e\n  \u003cli\u003ePolypropylene molded plastic construction resists moisture and weathering\u003c\/li\u003e\n  \u003cli\u003eFour mounting holes included for direct fastening to exterior wall surfaces\u003c\/li\u003e\n  \u003cli\u003eWhite finish suitable for standard exterior siding and stucco applications\u003c\/li\u003e\n  \u003cli\u003eNo moving parts in the louver grid, reducing long-term maintenance needs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation louver hood for residential and light commercial exhaust duct terminations using 3 inch male collar connections in the 3 inch to 4 inch duct diameter range.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by HVAC technicians or contractors during new construction or duct system retrofits. Shut down any connected exhaust fan or appliance before installation. Fasten the hood to the exterior wall through the four provided mounting holes and seal the perimeter with an appropriate exterior-grade caulk to prevent air and moisture infiltration. Verify local building codes for exhaust termination clearances and hood placement requirements before installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Polypropylene molded plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCollar Type\u003c\/strong\u003e: Male\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCollar Diameter\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Duct Diameter Range\u003c\/strong\u003e: 3 inches to 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrid Size\u003c\/strong\u003e: 1\/4 inch x 1\/4 inch molded fixed louver grid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Holes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BUILDERS BEST\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 110812a\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BUILDERS BEST","offers":[{"title":"Default Title","offer_id":51383282467122,"sku":"110812A","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312674047.webp?v=1782592055","url":"https:\/\/voomisupply.com\/products\/builders-best-110812a-mini-louver-hood-4-inch-white","provider":"Voomi Supply","version":"1.0","type":"link"}